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Here you can Sed posuere consectetur est at lobortis. Donec ullamcorper nulla non metus auctor fringilla. Maecenas sed diam eget risus varius blandit sit amet non magna. Donec id elit non mi porta gravida at eget metus. Praesent commodo cursus magna, vel scelerisque nisl consectetur et.

            
              .container
  .button.one
    .check
  .button.two
    .check
  .button.three
    .check
  .button.four
    .check
            
          
!
            
              $light-gray = #E5E5E5
$blue = #00A8FF
$red = #FF605F
$green = #96D100
$purple = #D066FA
$anime-time = .2s
$time-func = cubic-bezier(0,1.05,.72,1.07)

*
  transition all $anime-time $time-func

body
  display flex
  width 100vw
  height 100vh
  justify-content center
  align-items center
  .container
    width 336px
    height 48px
    display flex
    justify-content space-between
    .button
      height 48px
      width 48px
      border-radius 50%
      box-shadow 0px 0px 0px 4px $light-gray inset
      &:hover
        cursor pointer
        box-shadow 0px 0px 0px 4px darken($light-gray, 5) inset
      
.blue
  box-shadow 0px 0px 0px 24px $blue inset !important
  
.red
  box-shadow 0px 0px 0px 24px $red inset !important
  
.green
  box-shadow 0px 0px 0px 24px $green inset !important
  
.purple
  box-shadow 0px 0px 0px 24px $purple inset !important
  
.check
  height 100%
  transform scale(0)
  width 100%
  transition-delay 0.2s
  background url("http://frolovoleg.ru/images/checkmark.svg") center no-repeat
  
            
          
!
            
              $(document).ready ->
  
  resetButton = () ->
    $(".check").css("transform", "scale(0)")
    $(".button").removeClass("blue")
    $(".button").removeClass("red")
    $(".button").removeClass("green")
    $(".button").removeClass("purple")
  
  changeButton = (className, colorName) ->
    $(className).click ->
      resetButton()
      $(@).addClass(colorName)
      $(@).children().css("transform", "scale(1)")
      
  changeButton(".one", "blue")
  changeButton(".two", "red")
  changeButton(".three", "green")
  changeButton(".four", "purple")
    
            
          
!
999px
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